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Washington, D.C.

$129+ Cheap flights from Chattanooga (CHA) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — WAS
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheapflights Tip: The best prices from Chattanooga Lovell Field to Washington, D.C. are usually found in September or January, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Chattanooga to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$129
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$399

Good round-trip deal

$338 or less

Good one-way deal

$133 or less
Provider with most accurate pricing for Chattanooga Lovell Field-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Washington, D.C. (WAS) flights.
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From Chattanooga Lovell Field to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
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Price to beat on a one-way flight from Chattanooga Lovell Field to Washington, D.C. (WAS).
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Find flight deals from Chattanooga to Washington, D.C.

Cheapest flights from Chattanooga to Washington, D.C.
Explore the most affordable flight options available from Chattanooga to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/158:17 pmCHA - DCA
Nonstop1h 41mAmerican Airlines
Mon 5/194:59 pmDCA - CHA
Nonstop2h 00mAmerican Airlines
Deal found 4/10$129
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:22 pmCHA - IAD
1 stop4h 32mDelta
Tue 5/2010:09 amIAD - CHA
1 stop4h 22mDelta
Deal found 4/10$149
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/182:50 pmCHA - DCA
1 stop3h 34mDelta
Tue 6/247:35 pmDCA - CHA
1 stop4h 22mDelta
Deal found 4/10$149
This Priceline deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/43:42 pmCHA - BWI
1 stop4h 47mSpirit Airlines
Mon 6/98:26 amBWI - CHA
1 stop6h 21mSpirit Airlines
Deal found 4/9$205
This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/208:10 pmCHA - BWI
1 stop3h 43mAmerican Airlines
Sat 5/245:00 amBWI - CHA
1 stop3h 33mAmerican Airlines
Deal found 4/10$224
This Delta deal was found by Cheapflights users on 4/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:29 pmCHA - BWI
1 stop6h 19mDelta
Sun 5/185:40 amBWI - CHA
1 stop4h 21mDelta
Deal found 4/11$249
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/612:24 pmCHA - IAD
2 stops26h 08mMultiple Airlines
Sat 6/149:43 pmIAD - CHA
2 stops19h 22mMultiple Airlines
Deal found 4/9$286
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/249:51 pmCHA - BWI
2 stops24h 26mMultiple Airlines
Sat 4/269:39 pmBWI - CHA
1 stop23h 22mMultiple Airlines
Deal found 4/9$364
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:45 amCHA - BWI
1 stop7h 33mUnited Airlines
Sat 4/195:07 pmBWI - CHA
1 stop5h 53mUnited Airlines
Deal found 4/10$379
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:34 pmCHA - DCA
1 stop5h 07mUnited Airlines
Tue 5/206:25 amDCA - CHA
1 stop5h 04mUnited Airlines
Deal found 4/10$389
This Mytrip deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:26 amCHA - IAD
2 stops29h 57mAllegiant Air
Mon 6/23:13 pmIAD - CHA
2 stops23h 31mAllegiant Air
Deal found 4/8$394
This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:07 pmCHA - IAD
1 stop5h 55mAmerican Airlines
Sun 5/185:02 amIAD - CHA
1 stop5h 32mAmerican Airlines
Deal found 4/10$429

Cheapflights Fare Finder

Customize your flight search to find flights from Chattanooga to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
Use the filters below to find and compare flights from Chattanooga to Washington, D.C. that are best for you.

Fly from

Chattanooga

Fly to

Washington, D.C.

Route

Depart

Return

Price

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Thu 5/15

8:17 pm-9:58 pm

Nonstop1h 41m

Washington, D.C. Reagan-National

Mon 5/19

4:59 pm-6:59 pm

Nonstop2h 00m

$129

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Sat 5/17

6:22 pm-10:54 pm

1 stop4h 32m

Washington, D.C. Dulles Intl

Tue 5/20

10:09 am-2:31 pm

1 stop4h 22m

$149

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Wed 6/18

2:50 pm-6:24 pm

1 stop3h 34m

Washington, D.C. Reagan-National

Sat 6/28

6:00 am-10:05 am

1 stop4h 05m

$149

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Wed 6/4

3:42 pm-8:29 pm

1 stop4h 47m

Baltimore/Washington

Mon 6/9

8:26 am-2:47 pm

1 stop6h 21m

$205

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Tue 5/20

8:10 pm-11:53 pm

1 stop3h 43m

Baltimore/Washington

Sat 5/24

5:00 am-8:33 am

1 stop3h 33m

$224

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Fri 5/16

6:29 pm-12:48 am

1 stop6h 19m

Baltimore/Washington

Sun 5/18

5:40 am-10:01 am

1 stop4h 21m

$249

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Fri 6/6

12:24 pm-2:32 pm

2 stops26h 08m

Washington, D.C. Dulles Intl

Sat 6/14

9:43 pm-5:05 pm

2 stops19h 22m

$286

ChattanoogaBaltimore

CHA - BWI

CHABWI

Chattanooga Lovell Field

Thu 4/24

9:51 pm-10:17 pm

2 stops24h 26m

Baltimore/Washington

Sat 4/26

9:39 pm-9:01 pm

1 stop23h 22m

$364

ChattanoogaWashington, D.C.

CHA - DCA

CHADCA

Chattanooga Lovell Field

Sat 5/17

5:34 pm-10:41 pm

1 stop5h 07m

Washington, D.C. Reagan-National

Tue 5/20

6:25 am-11:29 am

1 stop5h 04m

$389

ChattanoogaWashington, D.C.

CHA - IAD

CHAIAD

Chattanooga Lovell Field

Thu 5/29

8:26 am-2:23 pm

2 stops29h 57m

Washington, D.C. Dulles Intl

Mon 6/2

3:13 pm-2:44 pm

2 stops23h 31m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 24 results
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Compare providers for flights from Chattanooga to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Washington, D.C. in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Washington, D.C.

How far ahead should I book a flight from Chattanooga to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Chattanooga to Washington, D.C.. Price data was last updated on April 4, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chattanooga to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chattanooga to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $241). Flying from Chattanooga to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to WAS?

Find hourly flight availability from Chattanooga to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

When flying from Chattanooga to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

What is the cheapest day to fly from Chattanooga to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Chattanooga to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chattanooga to Washington, D.C. flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated April 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Chattanooga to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,911 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,911 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,636 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Spirit Airlines
6.3
Okay
7,912 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Washington, D.C.?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field is the airport most travelers will use when flying to Washington, D.C. from Chattanooga. Booking flights from Lovell Field (CHA) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 2 different airlines.

  • What are the cheapest airlines flying from Chattanooga to Washington, D.C. round-trip?

    Currently priced at $129, American Airlines will fly you from Chattanooga to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Spirit Airlines - these airlines can fly you to your destination from $149 and $205, respectively. These flights start at 67% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chattanooga to Washington, D.C. one-way?

    One-way options have recently been found by users for as low as $189 on American Airlines. Other airlines that offer cheap prices include Delta from $194 and Allegiant Air from $203 one-way.

  • What are the most popular routes from Chattanooga to Washington, D.C.?

    While some choose either Chattanooga Lovell Field - Washington, D.C. Dulles Intl or Chattanooga Lovell Field - Baltimore/Washington, Chattanooga Lovell Field - Washington, D.C. Reagan-National is the most popular route from Chattanooga to Washington, D.C..

  • Can I find deals for flights from Chattanooga to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Washington, D.C..

  • Can I find deals for business class flights from Chattanooga to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Chattanooga to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Chattanooga to Washington, D.C. (average of $241). Flying from Chattanooga to Washington, D.C. in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Fredericksburg
Woodbridge
Gaithersburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

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Top 2 airlines flying from Chattanooga to Washington, D.C.

Discover the top 2 airlines that operate flights from Chattanooga to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$444FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$435FlexibilityNo cancel feeOn-timeN/A

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